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SoGLVertexAttributeElement.h
1 #ifndef COIN_SOGLVERTEXATTRIBUTEELEMENT_H
2 #define COIN_SOGLVERTEXATTRIBUTEELEMENT_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) by Kongsberg Oil & Gas Technologies.
8  *
9  * This library is free software; you can redistribute it and/or
10  * modify it under the terms of the GNU General Public License
11  * ("GPL") version 2 as published by the Free Software Foundation.
12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
14  *
15  * For using Coin with software that can not be combined with the GNU
16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Kongsberg Oil & Gas Technologies
18  * about acquiring a Coin Professional Edition License.
19  *
20  * See http://www.coin3d.org/ for more information.
21  *
22  * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23  * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24  *
25 \**************************************************************************/
26 
27 #include <Inventor/elements/SoVertexAttributeElement.h>
28 #include <Inventor/SbBasic.h>
29 
30 class SoGLRenderAction;
31 class SoVertexAttributeData;
32 
33 class COIN_DLL_API SoGLVertexAttributeElement : public SoVertexAttributeElement {
34  typedef SoVertexAttributeElement inherited;
35  SO_ELEMENT_HEADER(SoGLVertexAttributeElement);
36 
37 public:
38  static void initClass(void);
39  virtual void init(SoState * state);
40 
41  void enableVBO(SoGLRenderAction * action) const;
42  void disableVBO(SoGLRenderAction * action) const;
43  void send(const int index) const;
44  static const SoGLVertexAttributeElement * getInstance(SoState * const state);
45 
46 protected:
47  virtual ~SoGLVertexAttributeElement();
48  virtual void addElt(SoVertexAttributeData * attribdata);
49 };
50 
51 #endif // COIN_SOGLVERTEXATTRIBUTEELEMENT_H
The SoState class manages the Coin scenegraph traversal state data.The SoState class is used by actio...
Definition: SoState.h:35
The SoGLRenderAction class renders the scene graph with OpenGL calls.Applying this method at a root n...
Definition: SoGLRenderAction.h:41

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